KR20120065158A - Absorbent shell and manufacturing method thereof - Google Patents

Absorbent shell and manufacturing method thereof Download PDF

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KR20120065158A
KR20120065158A KR1020100126523A KR20100126523A KR20120065158A KR 20120065158 A KR20120065158 A KR 20120065158A KR 1020100126523 A KR1020100126523 A KR 1020100126523A KR 20100126523 A KR20100126523 A KR 20100126523A KR 20120065158 A KR20120065158 A KR 20120065158A
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adsorption layer
adsorption
layer
adsorbent
cell
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KR1020100126523A
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Korean (ko)
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KR101780185B1 (en
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김지용
박래은
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삼성전자주식회사
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Priority to KR1020100126523A priority Critical patent/KR101780185B1/en
Priority to US13/317,934 priority patent/US8808436B2/en
Priority to EP11188918A priority patent/EP2463010A1/en
Priority to CN201110412456.5A priority patent/CN102553431B/en
Priority to JP2011267729A priority patent/JP2012125760A/en
Publication of KR20120065158A publication Critical patent/KR20120065158A/en
Priority to US14/026,670 priority patent/US8765635B2/en
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    • B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
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    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/06—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising oxides or hydroxides of metals not provided for in group B01J20/04
    • B01J20/08—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising oxides or hydroxides of metals not provided for in group B01J20/04 comprising aluminium oxide or hydroxide; comprising bauxite
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  • Oil, Petroleum & Natural Gas (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
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Abstract

PURPOSE: An absorbent cell and a method for manufacturing the same are provided to suppress the generation of fine dust particles and to prevent the occurrence of secondary pollution due to the fine dust particles by coating the upper side of an absorbent layer with high density absorbent materials. CONSTITUTION: An absorbent cell(100) includes a first absorbent layer(110) and a second absorbent layer(120). The first absorbent layer is based on a first absorbent material. The second absorbent layer is coated on the surface of the first absorbent layer to prevent the generation of dust particles from the first absorbent layer. The second absorbent layer is based on a second absorbent material. The density of the second absorbent material is higher than the density of the first absorbent material. The second absorbent layer includes a plurality of protrusions(121) and pores(122). The pores allow fluid to flow to the first absorbent layer.

Description

흡착셀 및 그 제조방법{Absorbent shell and manufacturing method thereof}Absorbent shell and manufacturing method

본 발명은 흡착셀 및 그 제조방법에 관한 것으로서, 보다 상세하게는 흡착하여 분해할 수 있는 흡착셀 및 그 제조방법에 관한 것이다.The present invention relates to an adsorption cell and a method for manufacturing the same, and more particularly, to an adsorption cell and a method for manufacturing the same which can be decomposed by adsorption.

최근 지속적인 경제발전과 산업화로 인하여 대기오염물질의 종류가 다양해지고 있다. 특히 일상 생활공간과 산업현장에서 발생되는 악취가스(황화수소(H2S), 암모니아(NH3), 아민류(RNH2), VOCs(Volatile Organic Compounds, 휘발성 유기화합물)들은 인간이 흡입시 두통이나 불쾌감을 유발시키게 되므로 이러한 인체에 직접적으로 유해한 물질들을 제거하거나 반감하기 위한 연구가 진행되고 있다.Recently, various kinds of air pollutants have been diversified due to continuous economic development and industrialization. In particular, odorous gases (hydrogen sulfide (H 2 S), ammonia (NH 3 ), amines (RNH 2 ), VOCs (Volatile Organic Compounds) generated in daily living spaces and industrial sites are headaches or discomfort when inhaled by humans) Research is being conducted to remove or halve such substances that are directly harmful to the human body.

이러한 악취가스 등을 제거하기 위한 기술로서 악취발생물질을 물리적으로 흡착하는 동시에 화학적으로 분해하거나 결합시켜 안정적으로 흡착제의 표면에 고정시키는 화학흡착제가 널리 이용되고 있다.As a technique for removing such malodorous gases, chemical adsorbents for physically adsorbing malodor generating substances and chemically decomposing or bonding odors to stably fix the surface of the adsorbent are widely used.

이러한 화학흡착제는 성능 및 품질을 결정하는 데에 있어 1) 유해물질의 제거속도, 2) 제거용량, 3) 미세입자의 발생여부 및 4) 화학흡착제 내부에서의 유체확산특성을 고려하여 제조한다.In determining the performance and quality, these chemical adsorbents are prepared considering 1) removal rate of hazardous substances, 2) removal capacity, 3) generation of fine particles, and 4) fluid diffusion characteristics inside the chemical adsorbent.

화학흡착제는 동일 부피에 포함되어 있는 흡착제의 양에 따라 저밀도 흡착제와 고밀도 흡착제로 나눌 수 있다.The chemisorption agent can be divided into low density adsorbent and high density adsorbent according to the amount of adsorbent contained in the same volume.

저밀도 흡착제는　결합력이 약함으로 인해 분진입자가 발생할 수 있고, 고밀도 흡착제는 공기가 흡착제 사이로 확산되는 특성이 낮고 이로 인해 악취발생물질의 제거속도가 느린 문제점이 있다.
Low-density adsorbent may cause dust particles due to the weak binding force, the high-density adsorbent has a problem that the air is diffused between the adsorbent is low, which causes a slow removal of odor generating material.

본 발명의 일 측면에 의하면 흡착제 재질로 구성된 제 1 흡착층에서 분진입자가 발생하는 것을 방지하기 위해 밀도가 높은 흡착제 재질의 제 2 흡착층으로 제 1 흡착층의 표면을 코팅한 흡착셀 및 그 제조방법을 제공하고자 한다. 　According to an aspect of the present invention, in order to prevent dust particles from occurring in the first adsorption layer made of an adsorbent material, an adsorption cell coated with the surface of the first adsorption layer with a second adsorption layer made of a high density of adsorbent material, and its manufacture To provide a method.

전술한 목적을 달성하기 위한 본 발명의 일 측면에 따른 흡착셀은 제 1 흡착제 재질로 구성된 제 1 흡착층 및 제 1 흡착층에서 분진입자가 발생하는 것을 방지하도록 제 1 흡착제보다 밀도가 높은 제 2 흡착제 재질로 제 1 흡착층의 표면에 코팅된 제 2 흡착층을 포함한다.Adsorption cell according to an aspect of the present invention for achieving the above object is a first adsorption layer composed of a first adsorbent material and a second density higher than the first adsorbent to prevent the generation of dust particles in the first adsorption layer And a second adsorption layer coated on the surface of the first adsorption layer with an adsorbent material.

한편, 제 2 흡착층은 제 1 흡착층으로 유체가 유동할 수 있도록 하는 복수의 기공부를 포함할 수 있다.On the other hand, the second adsorption layer may include a plurality of pores to allow fluid to flow to the first adsorption layer.

또한, 제 2 흡착층은 제 1 흡착층에서 돌출된 복수의 돌기 형상인 돌출부를 포함할 수 있다.In addition, the second adsorption layer may include a plurality of protrusions protruding from the first adsorption layer.

또한, 제 1 흡착층은 구형일 수 있다.In addition, the first adsorption layer may be spherical.

또한, 제 1 흡창층의 내부에 위치하고, 제 2 흡착제로 구성된 제 3 흡착층을 더 포함할 수 있다.The apparatus may further include a third adsorption layer positioned inside the first adsorption layer and composed of the second adsorbent.

또한, 제 1 흡착층은 구형일 수 있다.In addition, the first adsorption layer may be spherical.

또한, 제 2 흡착층은 제 1 흡착층으로 유체가 유동할 수 있도록 하는 복수의 기공부를 포함할 수 있다.In addition, the second adsorption layer may include a plurality of pores to allow fluid to flow to the first adsorption layer.

또한, 제 2 흡착층은 제 1 흡착층에서 돌출된 복수의 돌기 형상인 돌출부를 포함할 수 있다.In addition, the second adsorption layer may include a plurality of protrusions protruding from the first adsorption layer.

전술한 목적을 달성하기 위한 본 발명의 다른 측면에 따른 흡착셀은 제 1 흡착제와 제 1 흡착제보다 밀도가 높은 제 2 흡착제를 혼합한 재질로 구성된 제 1 흡착층 및　제 1 흡착층에서 분진입자가 발생하는 것을 방지하도록 제 1 흡착제보다 밀도가 높은 제 2 흡착제 재질로 제 1 흡착층의 표면을 감싸는 제 2 흡착층을 포함한다.According to another aspect of the present invention for achieving the above object, the adsorption cell has dust particles in a first adsorption layer and a first adsorption layer composed of a material in which a first adsorbent and a second adsorbent having a higher density than the first adsorbent are mixed. And a second adsorbent layer surrounding the surface of the first adsorbent layer with a second adsorbent material having a higher density than the first adsorbent to prevent occurrence.

또한, 제 2 흡착층은 제 1 흡착층으로 유체가 유동할 수 있도록 하는 복수의 기공부를 포함할 수 있다.In addition, the second adsorption layer may include a plurality of pores to allow fluid to flow to the first adsorption layer.

또한, 제 2 흡착층은 제 1 흡착층에서 돌출된 복수의 돌기 형상인 돌출부를 포함할 수 있다.In addition, the second adsorption layer may include a plurality of protrusions protruding from the first adsorption layer.

또한, 제 1 흡착층은 구형일 수 있다.In addition, the first adsorption layer may be spherical.

전술한 목적을 달성하기 위한 본 발명의 또 다른 측면에 따른 흡착셀의 제조방법은 제 1 흡착제 재질의 제 1 흡착층을 마련하고, 제 1 흡착층에서 분진입자의 발생이 방지되도록 저탄화점물질과 제 1 흡착제보다 밀도가 높은 제 2 흡착제를 혼합한 재질의 보호층을 제 1 흡착층의 표면에 코팅하고, 보호층의 저탄화점 물질을 제거하여 제 1 흡착층으로 유체가 유동되기 위한 복수의 기공을 포함한 제 2 흡착층을 형성한다.According to another aspect of the present invention, there is provided a method of manufacturing an adsorption cell, which includes providing a first adsorption layer made of a first adsorbent material and preventing the generation of dust particles in the first adsorption layer. A plurality of pores for coating a protective layer of a material mixed with a second adsorbent having a higher density than the first adsorbent on the surface of the first adsorption layer, removing the low carbonization material of the protective layer to flow the fluid to the first adsorption layer To form a second adsorption layer comprising.

한편, 저탄화점물질은 열처리 또는 산처리를 통하여 제거될 수 있다.Meanwhile, the low carbonization point material may be removed through heat treatment or acid treatment.

또한, 제 2 흡착층이 제 1 흡착층 표면에 소정 두께로 형성될 수 있도록 상기 보호층을 코팅하고, 보호층의 저탄화점 물질을 제거하는 것을 반복할 수 있다.In addition, the protective layer may be coated on the surface of the first adsorption layer so as to have a predetermined thickness, and the low carbonization material of the protective layer may be repeatedly removed.

또한, 제 1 흡착층은 구형으로 마련될 수 있다.In addition, the first adsorption layer may be provided in a spherical shape.

또한, 제 2 흡착제로 구성된 제 3 흡착층을 제 1 흡착층의 내부에 더 마련할 수 있다.Moreover, the 3rd adsorption layer comprised by a 2nd adsorption agent can be further provided in the inside of a 1st adsorption layer.

또한, 제 1 흡착층은 구형으로 마련될 수 있다.In addition, the first adsorption layer may be provided in a spherical shape.

또한, 제 2 흡착층이 제 1 흡착층 표면에 소정 두께로 형성될 수 있도록 보호층을 코팅하고, 보호층의 저탄화점 물질을 제거하는 것을 반복할 수 있다.In addition, the protective layer may be coated on the surface of the first adsorption layer so as to have a predetermined thickness, and the low carbonization point material of the protective layer may be repeatedly removed.

전술한 목적을 달성하기 위한 본 발명의 또 다른 측면에 따른 흡착셀의 제조방법은　제 1 흡착제와 제 1 흡착제보다 밀도가 높은 제 2 흡착제를 혼합한 재질의 제 1 흡착층을 마련하고, 제 1 흡착층에서 분진입자의 발생이 방지되도록 저탄화점물질과 제 2 흡착제를 혼합한 재질의 보호층을 제 1 흡착층의 표면에 코팅하고, 보호층의 저탄화점 물질을 제거하여 제 1 흡착층으로 유체가 유동되기 위한 복수의 기공을 포함한 제 2 흡착층을 형성한다.According to another aspect of the present invention, there is provided a method of manufacturing an adsorption cell, including a first adsorption layer made of a material obtained by mixing a first adsorbent and a second adsorbent having a higher density than the first adsorbent, In order to prevent the generation of dust particles in the adsorption layer, a protective layer made of a mixture of a low carbonization point material and a second adsorbent is coated on the surface of the first adsorption layer, and the low carbonization point material of the protection layer is removed to provide a fluid to the first adsorption layer. Form a second adsorption layer comprising a plurality of pores for flowing.

한편, 저탄화점 물질은 열처리 또는 산처리를 통하여 제거될 수 있다.Meanwhile, the low carbonization point material may be removed through heat treatment or acid treatment.

또한, 제 2 흡착층이 제 1 흡착층 표면에 소정 두께로 형성될 수 있도록 보호층을 코팅하고, 보호층의 저탄화점 물질을 제거하는 것을 반복할 수 있다.In addition, the protective layer may be coated on the surface of the first adsorption layer so as to have a predetermined thickness, and the low carbonization point material of the protective layer may be repeatedly removed.

또한, 제 1 흡착층은 구형으로 마련될 수 있다.In addition, the first adsorption layer may be provided in a spherical shape.

상술한 바와 같은 본 발명의 일 실시예에 의한 흡착셀 및 그 제조방법에 의하면 흡착층의 상면에 고밀도 흡착제 재질로 코팅함으로써 미세 분진 입자의 발생이 억제되며 이로 인한 2차 오염의 발생문제가 해결될 수 있다.According to the adsorption cell and the manufacturing method according to an embodiment of the present invention as described above, by coating the upper surface of the adsorption layer with a high-density adsorbent material, the generation of fine dust particles is suppressed and the problem of occurrence of secondary pollution can be solved. Can be.

또한, 고밀도 흡착층 사이에 기공을 형성하여 저밀도 흡착층으로의 공기 유로를 형성함으로써 악취발생물질의 제거속도를 빠르게 유지할 수 있다.In addition, by forming pores between the high-density adsorption layer to form an air flow path to the low-density adsorption layer, it is possible to quickly maintain the removal rate of the malodor generating material.

또한, 다수의 돌출형상으로 구성된 고밀도 흡착층으로 인해 공기와의 접촉면적 및 접촉시간이 증가되어 제거효율을 증가시키는 효과가 있다.In addition, due to the high-density adsorption layer consisting of a plurality of protrusions, the contact area and the contact time with the air is increased to increase the removal efficiency.

또한, 상기 흡착층 내부에 고밀도 흡착층을 따로 형성하거나 고밀도와 저밀도 흡착제와의 혼합된 재질로 흡착층을 형성함으로써 흡착셀의 제거용량을 증가시킬 수 있다.
In addition, the removal capacity of the adsorption cell can be increased by forming a high density adsorption layer separately inside the adsorption layer or by forming an adsorption layer made of a material mixed with a high density and a low density adsorbent.

도 1a는 저밀도 화학흡착제 재질로 구성된 흡착층의 일 예를 도시한 도면이다.
도 1b는 고밀도 화학흡착제 재질로 구성된 흡착층의 일 예를 도시한 도면이다.
도 2는 저밀도 화학흡착제 재질로 구성된 흡착층에서 분진입자가 발생하는 모습을 도시한 도면이다.
도 3은 본 발명의 일 실시예에 따른 흡착셀을 도시한 도면이다.
도 4는, 도 3의 흡착셀 주변에서의 유체의 흐름을 도시한 도면이다.
도 5는, 도 3의 흡착셀을 제조하는 방법을 도시한 순서도이다.
도 6은, 도 5의 각 단계에서의 흡착셀의 모습을 도시한 도면이다.
도 7은 본 발명의 다른 실시예에 따른 흡착셀을 도시한 도면이다.
도 8은, 도 7의 흡착셀을 제조하는 방법을 도시한 순서도이다.
도 9는, 도 8의 각 단계에서의 흡착셀의 모습을 도시한 도면이다.
도 10은, 도 7의 흡착셀을 제조하는 다른 방법을 도시한 순서도이다.
도 11은 본 발명의 또 다른 실시예에 따른 흡착셀을 도시한 도면이다.
도 12는 본 발명의 또 다른 실시예에 따른 흡착셀을 도시한 도면이다.Figure 1a is a view showing an example of the adsorption layer composed of a low density chemical adsorbent material.
1B is a view showing an example of an adsorption layer composed of a high density chemical adsorbent material.
Figure 2 is a view showing the appearance of dust particles in the adsorption layer consisting of a low density chemical adsorbent material.
3 is a view showing an adsorption cell according to an embodiment of the present invention.
FIG. 4 is a diagram illustrating the flow of fluid around the adsorption cell of FIG. 3.
5 is a flowchart illustrating a method of manufacturing the adsorption cell of FIG. 3.
6 is a view showing a state of the adsorption cell in each step of FIG.
7 is a view showing an adsorption cell according to another embodiment of the present invention.
FIG. 8 is a flowchart illustrating a method of manufacturing the adsorption cell of FIG. 7.
9 is a view showing a state of the adsorption cell in each step of FIG.
FIG. 10 is a flowchart illustrating another method of manufacturing the adsorption cell of FIG. 7.
11 is a view showing an adsorption cell according to another embodiment of the present invention.
12 is a view showing an adsorption cell according to another embodiment of the present invention.

이하 첨부된 도면을 참조하여 본 발명에 따른 흡착셀 및 그 제조방법의 실시예를 설명한다.Hereinafter, with reference to the accompanying drawings will be described an embodiment of the adsorption cell and its manufacturing method according to the present invention.

도 1a는 저밀도 화학흡착제 재질로 구성된 흡착층의 일 예를 도시한 도면이고, 도 1b는 고밀도 화학흡착제 재질로 구성된 흡착층의 일 예를 도시한 도면이다.FIG. 1A is a diagram illustrating an example of an adsorption layer made of a low density chemical adsorbent material, and FIG. 1B is a diagram illustrating an example of an adsorption layer made of a high density chemical adsorbent material.

화학흡착제는 비표면적이 큰 활성탄, 알루미나 등의 흡착제에 금속이나 금속염 또는 유기물을 첨착시켜 화학적 활성을 높인 소재로서, 중화반응, 화학반응 등을 통해 제거하고자 하는 가스를 선택적으로 흡착 제거하는 물질이다.Chemical adsorbents are materials that enhance chemical activity by adhering metals, metal salts, or organic substances to adsorbents such as activated carbon and alumina having a large specific surface area, and are substances that selectively adsorb and remove gases to be removed through neutralization reactions, chemical reactions, and the like.

즉, 화학흡착제는 공기 중에 부유하는 냄새나 VOCs물질(이하 악취발생물질)과 물리적 흡착을 하고, 동시에 화학적으로 상기 물질들을 분해시키거나 결합시키는 화학적 흡착을 통해 악취발생물질을 제거한다.That is, the chemical adsorbent physically adsorbs odors or VOCs substances (hereinafter referred to as odor generating substances) suspended in air, and simultaneously removes odor generating substances through chemical adsorption which chemically decomposes or binds the substances.

이러한 화학흡착제는 소정의 압력에 의해 압축되어 흡착층을 구성하는데, 상기 소정의 압력의 크기에 따라 도 1a와 같이 저밀도 흡착제 재질의 흡착층(이하 저밀도 흡착층)(10)과, 도 1b와 같은 고밀도 흡착제 재질의 흡착층(이하 고밀도 흡착층)(20)으로 나눌 수 있다.Such a chemical adsorbent is compressed by a predetermined pressure to form an adsorption layer. The adsorption layer (hereinafter referred to as a low density adsorption layer) 10 of a low density adsorbent material, as shown in FIG. It can be divided into an adsorption layer (hereinafter, referred to as a high density adsorption layer) 20 made of a high density adsorbent material.

도 1a를 참조하면, 저밀도 흡착층(10)은 흡착제 사이의 간격이 넓으므로, 유체의 흡착층 내부로 유동되는 특성이 좋다. Referring to FIG. 1A, the low-density adsorption layer 10 has a wide gap between the adsorbents, and thus has good characteristics of flowing into the adsorption layer of the fluid.

즉, 공기가 흡착제 사이로 확산되는 특성이 높으므로, 흡착제와 공기 중의 악취발생물질간의 화학반응이 쉽게 일어나고, 이로 인해 악취발생물질이 빠르게 제거되는 것이다.That is, since the air is highly diffused between the adsorbents, chemical reactions between the adsorbents and the odor generating substances in the air easily occur, thereby quickly removing the odor generating substances.

다만, 저밀도 흡착층(10)은 흡착제 간의 간격이 넓고, 결합력이 약함으로 인해 분진입자가 발생할 수 있다.However, the low density adsorption layer 10 may have a large gap between the adsorbents and dust particles due to the weak bonding force.

도 1b를 참조하면, 고밀도 흡착층(20)은 저밀도 흡착층(10)의 경우와 달리 흡착제 사이의 간격이 좁으므로, 공기가 흡착제 사이로 확산되는 특성이 낮고 이로 인해 악취발생물질의 제거속도가 느리다.Referring to FIG. 1B, unlike the case of the low density adsorption layer 10, the high density adsorption layer 20 has a narrow gap between the adsorbents, so that air is diffused between the adsorbents and thus the removal rate of the malodor generating material is slow. .

한편, 고밀도 흡착층(20)은 저밀도 흡착층(10)에 비해 동일한 부피에 포함된 흡착제의 양이 크므로 제거용량이 높다. On the other hand, the high density adsorption layer 20 has a high removal capacity because the amount of the adsorbent contained in the same volume is larger than the low density adsorption layer 10.

높은 제거용량은 흡착층의 수명을 증가시키는 효과로 귀결될 수 있는데, 고밀도 흡착층(20) 내부의 공기확산 특성이 낮아 제거용량에 비해 수명이 짧다.High removal capacity may result in an effect of increasing the lifetime of the adsorption layer, the air diffusion characteristics inside the high-density adsorption layer 20 has a low life compared to the removal capacity.

이하 도 2를 참조하여, 저밀도 흡착층(10)의 문제점에 대해 상세히 설명한다.Hereinafter, the problem of the low density adsorption layer 10 will be described in detail with reference to FIG. 2.

도 2는 저밀도 화학흡착제 재질로 구성된 흡착층에서 분진입자가 발생하는 모습을 도시한 도면이다.Figure 2 is a view showing the appearance of dust particles in the adsorption layer consisting of a low density chemical adsorbent material.

먼저 악취발생물질을 포함한 공기가 저밀도 흡착층(10)으로 일정방향에서 유입됨을 가정한다.First, it is assumed that air containing a malodor generating material is introduced into the low density adsorption layer 10 in a predetermined direction.

도 2를 참조하면, 공기는 흡착층(10)으로 유입되면서 흡착층(10)에 유동압력을 가한다.Referring to FIG. 2, air enters the adsorption layer 10 and exerts a flow pressure on the adsorption layer 10.

이로 인해 공기가 유입되는 방향의 전면의 흡착층(10)은 물리적인 충격을 받게 되고, 이러한 물리적 충격으로 인해 흡착층(10) 자체에서 분진입자가 발생한다.As a result, the adsorption layer 10 on the front side of the air inflow direction is subjected to physical shocks, and dust particles are generated in the adsorption layer 10 itself due to the physical shocks.

이렇게 발생한 분진입자는 반도체 제조 공정에서 치명적인 결함을 일으킬 수 있고, 그 밖에 흡착제를 사용하는 공조기 시스템 등에서도 2차 오염을 발생시킬 수 있다.The dust particles thus generated may cause fatal defects in the semiconductor manufacturing process, and may also cause secondary pollution in an air conditioner system using an adsorbent.

따라서, 흡착층은 악취발생물질의 제거효율이 좋은 저밀도 흡착제 재질로 구성하되, 상기 저밀도 흡착층의 문제점인 분진입자 발생문제를 해결할 필요가 있다.Therefore, the adsorption layer is composed of a low density adsorbent material having good removal efficiency of the malodor generating material, but it is necessary to solve the problem of generating dust particles, which is a problem of the low density adsorption layer.

이하, 상기와 같은 저밀도 흡착층의 문제점을 해결하기 위한 본 발명에 따른 흡착셀 및 그 제조방법의 다양한 실시예를 설명한다.Hereinafter, various embodiments of the adsorption cell and its manufacturing method according to the present invention for solving the above problems of the low density adsorption layer will be described.

도 3은 본 발명의 일 실시예에 따른 흡착셀을 도시한 도면이고, 도 4는, 도 3의 흡착셀 주변에 유체의 흐름을 도시한 도면이다.3 is a view showing an adsorption cell according to an embodiment of the present invention, Figure 4 is a view showing the flow of fluid around the adsorption cell of FIG.

도 3을 참조하면, 본 실시예에 따른 흡착셀(100)은 제 1 흡착층(110) 및 제 2 흡착층(120)으로 구성된다.Referring to FIG. 3, the adsorption cell 100 according to the present embodiment includes a first adsorption layer 110 and a second adsorption layer 120.

제 1 흡착층(110)은 구형의 형상으로서 흡착셀(1000 내부의 코어 부분이 되도록 설계된다. 이러한 제 1 흡착층(110)은 구형이 아닌 다른 형상으로 구현하는 것도 가능하며, 다른 형상으로 구현된 제 1 흡착층(110)도 본 발명의 범주에 포함됨은 물론이다.The first adsorption layer 110 has a spherical shape and is designed to be a core portion inside the adsorption cell 1000. The first adsorption layer 110 may be embodied in a shape other than a spherical shape, and may be implemented in other shapes. Of course, the first adsorption layer 110 is included in the scope of the present invention.

제 1 흡착층(110)은 KMnO4, NaMnO4, H3PO4, R-NH2　등을 첨착시킨 저밀도 흡착제 재질이다.The first adsorption layer 110 is a low density adsorbent material to which KMnO 4 , NaMnO 4 , H 3 PO 4 , R-NH 2, and the like are impregnated.

이러한 제 1 흡착층(110)은 앞서 살펴본 바와 같이 흡착제 간 결합력이 약해 공기의 유동압력에 의한 분진입자가 발생할 우려가 있다.As described above, the first adsorption layer 110 may have a weak bonding force between the adsorbents, and thus may generate dust particles due to the flow pressure of air.

따라서, 본 실시예는 제 1 흡착층(110)에서의 미세 분진입자 발생을 방지하기 위해 제 2 흡착층(120)을 제 1 흡착층(110)의 표면에 마련한다.Therefore, in the present embodiment, the second adsorption layer 120 is provided on the surface of the first adsorption layer 110 in order to prevent generation of fine dust particles in the first adsorption layer 110.

제 2 흡착층(120)은 바람직하게 수십 ㎚에서 수백㎛의 두께로 다양하게 조절될 수 있다.The second adsorption layer 120 may be variously adjusted to a thickness of several hundred μm at several tens of nm.

제 2 흡착층(120)은 흡착제간의 결합력이 높은 고밀도 흡착제 재질로 구성된다. 본 실시예는 제 2 흡착층(120)을 제 1 흡착층(110) 상면에 형성시켜 물리적 충격에 대한 보호층의 역할을 수행하도록 한다.The second adsorption layer 120 is made of a high density adsorbent material having a high bonding strength between the adsorbents. In this embodiment, the second adsorption layer 120 is formed on the upper surface of the first adsorption layer 110 to serve as a protective layer against physical impact.

따라서, 제 1 흡착층(110)에서의 분진입자 발생이 방지될 수 있다.Therefore, generation of dust particles in the first adsorption layer 110 can be prevented.

제 2 흡착층(120)은 제 1 흡착층(110)으로의 물질전달을 수행하는 다수의 기공부(122)를 포함한다. 제 2 흡착층(120)의 기공부(122)는 제 1 흡착층(110)으로 유체가 유동되기 위한 유로의 역할을 하며, 이로써 악취발생물질을 포함한 공기가 제 1 흡착층(110)으로 유동될 수 있다.The second adsorption layer 120 includes a plurality of pores 122 that perform material transfer to the first adsorption layer 110. The pore portion 122 of the second adsorption layer 120 serves as a flow path for fluid to flow to the first adsorption layer 110, whereby air containing odor generating material flows to the first adsorption layer 110. Can be.

따라서, 제거속도가 상대적으로 낮은 제 2 흡착층(120)이 제 1 흡착층(110)의 표면을 감싸도 제거속도가 높은 제 1 흡착층으로 공기가 유동할 수 있으므로, 흡착셀의 악취발생물질 제거속도를 빠르게 유지할 수 있다.Therefore, even if the second adsorption layer 120 having a relatively low removal rate covers the surface of the first adsorption layer 110, air may flow to the first adsorption layer having a high removal rate, thus causing odor generating substances in the adsorption cell. The removal rate can be kept fast.

도 4는 제 1 흡착층과 제 2 흡착층으로 구성된 흡착셀로 유체가 유동되는 모습을 도시한 도면이다. 4 is a diagram illustrating a state in which a fluid flows into an adsorption cell composed of a first adsorption layer and a second adsorption layer.

도 4를 참조하면, 고밀도 흡착제 재질의 제 2 흡착층(120)이 제 1 흡착층(110)이 외부 공기에 직접적으로 노출되는 것을 방지하여 보호층 역할을 수행함을 알 수 있다. Referring to FIG. 4, it can be seen that the second adsorption layer 120 made of a high density adsorbent material serves as a protective layer by preventing the first adsorption layer 110 from being directly exposed to the outside air.

또한, 불규칙한 돌기형상인 제 2 흡착층(120)으로 인해 공기와 접촉할 수 있는 표면적이 넓어짐을 알 수 있다. In addition, it can be seen that the surface area that can be in contact with the air is widened due to the irregular adsorption layer 120.

또한, 제 2 흡착층(120)의 기공부(122) 내에서 공기가 소용돌이의 형상으로 유동됨을 알 수 있다. 이로 인해 공기와 제 1 흡착층 및 제 2 흡착층간에 　접촉하는 시간이 증가하게 된다.In addition, it can be seen that air flows in a vortex shape in the pores 122 of the second adsorption layer 120. This increases the time between the air and the first adsorption layer and the second adsorption layer in close contact.

따라서, 본 실시예에 따른 흡착셀은 다수의 기공부(122)가 형성된 제 2 흡착층(120)을 코팅함으로써, 제 1 흡착층(110)에서의 미세분진 입자 발생을 방지할 뿐만 아니라 공기와 접촉하는 표면적을 넓히고, 접촉시간이 증가시켜 악취발생물질의 제거효율을 증가시킨다.Therefore, the adsorption cell according to the present embodiment coats the second adsorption layer 120 in which the plurality of pores 122 are formed, thereby preventing the occurrence of fine dust particles in the first adsorption layer 110 as well as the air. The surface area to be contacted is extended and the contact time is increased to increase the removal efficiency of odor generating substances.

도 5는, 도 3의 흡착셀을 제조하는 방법을 도시한 순서도이고, 도 6은, 도 5의 흡착셀 제조방법에 따른 흡착셀의 모습을 도시한 도면이다.5 is a flowchart illustrating a method of manufacturing the adsorption cell of FIG. 3, and FIG. 6 is a view illustrating a state of the adsorption cell according to the method of manufacturing the adsorption cell of FIG. 5.

도 5 및 도 6을 참조하면, 먼저 저밀도 흡착제로 구성된 제 1 흡착층(110)을 마련한다.(210) 제 1 흡착층(110)은 둥근 구형의 형상으로서 흡착셀(100)의 내부 코어로 구성될 수 있고, 다른 형상으로도 마련될 수 있다.5 and 6, first, a first adsorption layer 110 composed of a low density adsorbent is prepared. (210) The first adsorption layer 110 has a rounded spherical shape to the inner core of the adsorption cell 100. It may be configured, and may be provided in other shapes.

제 1 흡착층(110)이 마련되면(210), 제 1 흡착층(110)에서의 분진입자 발생을 방지하도록 제 1 흡착층(110)의 표면 외부에 보호층(120')을 코팅한다(220).When the first adsorption layer 110 is provided 210, the protective layer 120 ′ is coated on the outside of the surface of the first adsorption layer 110 to prevent the generation of dust particles in the first adsorption layer 110 ( 220).

보호층(120')은 상대적으로 낮은 탄화점을 가지는 저탄화점 물질과 저밀도 흡착제보다 밀도가 높은 고밀도 흡착제를 혼합한 재질이다.The protective layer 120 ′ is a material in which a low carbonization point material having a relatively low carbonization point and a high density adsorbent having a higher density than the low density adsorbent are mixed.

저탄화점 물질은 300℃ 이상의 고열로 가열하였을 때 탄화되어 잔류 탄소분이 남아있지 않게 되는 물질이다. 이러한 저탄화점 물질로 PP(PolyPropylene), PET(PolyEthylene Terephthalate), Nylon과 같은 합성물질이나 벤젠, 톨루엔, 자일렌과 같은 가스 물질 등이 사용될 수 있다.The low carbonization point material is a material that is carbonized when heated at a high temperature of 300 ° C. or higher so that no residual carbon content remains. The low carbonization point material may be a synthetic material such as PP (PolyPropylene), PET (PolyEthylene Terephthalate), nylon, or a gaseous material such as benzene, toluene, or xylene.

한편, 보호층(120')의 두께는 바람직하게 수십 ㎚에서 수백㎛ 정도로 다양하게 조절될 수 있다.On the other hand, the thickness of the protective layer 120 ′ may be variously adjusted to about several hundred μm from several tens of nm.

보호층(120')이 코팅되면(220), 보호층(120')의 상기 저탄화점 물질을 제거하여(230) 복수의 기공부(122)를 포함한 제 2 흡착층(120)을 형성한다.When the protective layer 120 ′ is coated 220, the low carbonization point material of the protective layer 120 ′ is removed 230 to form a second adsorption layer 120 including a plurality of pores 122.

구체적으로, 저탄화점 물질은 열을 가하여 제거하는 탄화공정 또는 염산, 황산 등의 산을 가하여 제거하는 산염기공정을 통해 제거된다.Specifically, the low carbonization point material is removed through a carbonization process that removes heat, or an acidic base process that removes acid such as hydrochloric acid or sulfuric acid.

탄화공정 또는 산염기공정이 이뤄지면 저탄화점 물질은 이산화탄소(CO2)와 수증기(H20)로 전환되고, 전환된 이산화탄소와 수증기는 공기 중으로 방출된다. 이로써, 외부의 공기가 제 1 흡착층으로 유동할 수 있는 유로인 기공부(122)가 형성된다.When the carbonization process or the acidic acid process is performed, the low carbonization point material is converted into carbon dioxide (CO 2 ) and water vapor (H 2 0), and the converted carbon dioxide and water vapor are released into the air. As a result, a pore portion 122 that is a flow path through which external air may flow to the first adsorption layer is formed.

도 7은 본 발명의 다른 실시예에 따른 흡착셀을 도시한 도면이다.7 is a view showing an adsorption cell according to another embodiment of the present invention.

본 실시예에 따른 흡착셀(100)은 제 1 흡착층(110) 및 제 2 흡착층(120)으로 구성된다.The adsorption cell 100 according to the present embodiment includes a first adsorption layer 110 and a second adsorption layer 120.

제 1 흡착층(110)은 흡착제 재질로서, 흡착셀(100)의 내부 코어이다. 본 실시예의 제 1 흡착층(110)의 형상은 둥근 구형이지만, 구형이 아닌 다른 형상으로 제 1 흡착층(110)을 형성하는 것도 가능하다.The first adsorption layer 110 is an adsorbent material and is an inner core of the adsorption cell 100. Although the shape of the 1st adsorption layer 110 of this embodiment is a round spherical shape, it is also possible to form the 1st adsorption layer 110 in a shape other than spherical shape.

특히 본 실시예는 제 2 흡착층(120)을 마련함으로 인해 공기와 접촉 표면적이 넓어지는 효과를 극대화하기 위하여 제 2 흡착층이 소정 두께로 돌출된 다수의돌기형상으로 이뤄지도록 구성한다.In particular, the present embodiment is configured such that the second adsorption layer is formed in a plurality of protrusions protruding to a predetermined thickness in order to maximize the effect of widening the contact surface area with air by providing the second adsorption layer 120.

구체적으로 도 7을 참조하면, 제 2 흡착층(120)은 돌출부(121)와 기공부(122)를 포함한다.Specifically, referring to FIG. 7, the second adsorption layer 120 includes a protrusion 121 and a pore 122.

돌출부(121)는 끝이 뾰족한 돌기모양의 형상으로서, 일정간격 이격되어 배치된다. The protrusion 121 has a pointed protrusion shape and is spaced apart at a predetermined interval.

돌출부(121)는 고밀도 흡착제의 재질로서, 외부공기와의 접촉면적을 넓게 하기 위해 충분한 두께와 밀도로 돌출되게 형성될 수 있다. The protrusion 121 is a material of a high density adsorbent and may be formed to protrude to a thickness and density sufficient to widen the contact area with external air.

또한, 돌출부(121) 간의 간격에는 외부공기가 제 1 흡착층(110)으로 유동할 수 있게 하는 기공부(122)가 구비된다.In addition, the gap between the protrusions 121 is provided with a pore portion 122 to allow the external air to flow to the first adsorption layer (110).

이로써, 제 1 흡착층(110)에서의 물리적 충격으로 인한 미세분진입자 발생을 방지하여 2차 오염문제를 해결할 수 있고, 외부공기와의 접촉면적이 증가하여 흡착셀(100)의 제거효율을 높일 수 있다. 　Accordingly, the secondary contamination problem can be solved by preventing the generation of fine dust particles due to the physical impact in the first adsorption layer 110, and the contact area with external air is increased to increase the removal efficiency of the adsorption cell 100. Can be.

한편, 본 실시예의 돌출부(121)는 뽀족한 돌기모양이지만, 끝이 둥글거나 그 형상이 불규칙하는 등 제 1 흡착층으로부터 소정의 두께로 돌출되어 있는 형상이라면 본 발명의 범주에 포함된다.On the other hand, the protrusion 121 of the present embodiment is a pointed projection, but if the shape is projected to a predetermined thickness from the first adsorption layer, such as rounded end or irregular shape is included in the scope of the present invention.

또한, 본 실시예의 돌출부(121)와 기공부(122)는 규칙적으로 배열되어 있는 형상이지만 돌출부(121)와 기공부(122)의 배열이 불규칙적이어도 본 발명의 범주에 포함된다.In addition, although the protrusion 121 and the pore 122 of the present embodiment have a shape that is regularly arranged, even if the arrangement of the protrusion 121 and the pore 122 is irregular, it is included in the scope of the present invention.

즉, 제 2 흡착층(120)의 일부가 소정의 두께로 돌출되어 제 1 흡착층(110)의 표면을 보호하는 역할을 하고, 일부가 통공되어 있어 제 1 흡착층(110)으로의 유로가 형성되어 있기만 하다면 본 발명의 범주에 포함되는 것이다. That is, a part of the second adsorption layer 120 protrudes to a predetermined thickness to serve to protect the surface of the first adsorption layer 110, and a part of the second adsorption layer 120 is perforated so that the flow path to the first adsorption layer 110 It is included within the scope of the present invention as long as it is formed.

도 8은, 도 7의 흡착셀을 제조하는 방법을 도시한 순서도이고, 도 9는, 도 8의 흡착셀 제조방법에 따른 흡착셀의 모습을 도시한 도면이다.FIG. 8 is a flowchart illustrating a method of manufacturing the adsorption cell of FIG. 7, and FIG. 9 is a view showing a state of the adsorption cell according to the method of manufacturing the adsorption cell of FIG. 8.

도 8 및 도 9를 참조하면, 먼저 흡착제 재질의 제 1 흡착층(110)을 마련한다.(310) 제 1 흡착층(110)이 마련되면(310), 제 1 흡착층(110)의 표면에 보호층(120')을 코팅한다.(320)8 and 9, first, the first adsorption layer 110 is formed of an adsorbent material. (310) When the first adsorption layer 110 is provided (310), the surface of the first adsorption layer (110) The protective layer (120 ') is coated on. (320)

상기 보호층(120')은 저탄화점 물질과 제 1 흡착층(110)의 흡착제 재질보다 밀도가 높은 흡착제를 혼합한 재질로서, 제 1 흡착층(110)과 외부공기와의 물리적 충격으로부터 보호하는 역할을 수행한다.The protective layer 120 ′ is a material in which a low carbonization point material and an adsorbent having a higher density than the adsorbent material of the first adsorption layer 110 are mixed, and are protected from physical impact between the first adsorption layer 110 and external air. Play a role.

이로써, 제 1 흡착층(110)에서의 미세분진입자 발생을 방지하고 이로 인한 2차 오염문제를 해결할 수 있게 된다.As a result, it is possible to prevent the generation of fine dust particles in the first adsorption layer 110, thereby solving the secondary pollution problem.

보호층(120')이 코팅되면(320), 저탄화점 물질을 탄화공정 또는 산화공정을 통해 제거하여 제 1 흡착층(110)으로의 유로인 복수의 기공부(122)를 포함한 제 2 흡착층(120)을 형성한다.(330)When the protective layer 120 ′ is coated (320), the second adsorption layer including a plurality of pores 122 that are flow paths to the first adsorption layer 110 by removing the low carbonization point material through a carbonization process or an oxidation process. 120. 330

특히, 본 실시예는 기공부(122)가 형성된 제 2 흡착층(120)으로 인해 외부 공기와의 표면적이 넓어지는 효과를 극대화하기 위해 제 2 흡착층(120)의 두께를 증가시킨다.In particular, the present embodiment increases the thickness of the second adsorption layer 120 in order to maximize the effect of the surface area with the outside air due to the second adsorption layer 120 having the pores 122 is formed.

구체적으로, 본 실시예는 보호층(120')의 코팅과 저탄화점 물질을 제거하는 과정을 반복한다.(340)Specifically, the embodiment repeats the process of removing the coating of the protective layer 120 'and the low carbonization point material.

보호층(120')의 코팅과 저탄화점 물질의 제거과정은 제 2 흡착층(120)의 돌출부(121)가 소정 두께와 밀도로 형성될 때까지 반복된다. The coating of the protective layer 120 ′ and the removal of the low carbonization point material are repeated until the protrusion 121 of the second adsorption layer 120 is formed to a predetermined thickness and density.

한편, 보호층(120')의 고밀도 흡착제의 비율은 바람직하게는 10~15%정도로 설정하여 저탄화점 물질의 비율을 고밀도 흡착제에 비해 충분히 높게 설정할 수 있다.On the other hand, the ratio of the high density adsorbent of the protective layer 120 'is preferably set to about 10 to 15%, the ratio of the low carbonization point material can be set sufficiently higher than the high density adsorbent.

보호층(120')의 코팅과 저탄화점 물질의 제거과정의 반복(340)으로 인해 제 1 흡착층으로의 유로가 막히는 현상을 방지하기 위함이다.This is to prevent the passage of the flow path to the first adsorption layer due to the repetition 340 of the coating of the protective layer 120 ′ and the removal of the low carbonization point material.

도 10은, 도 7의 흡착셀을 제조하는 다른 방법을 도시한 순서도이다.FIG. 10 is a flowchart illustrating another method of manufacturing the adsorption cell of FIG. 7.

도 10을 참조하면, 먼저 흡착제 재질의 제 1 흡착층을 마련한다.(410) Referring to FIG. 10, first, a first adsorption layer of an adsorbent material is prepared.

제 1 흡착층이 마련되면(410), 제 1 흡착층의 흡착제보다 밀도가 높은 고밀도 흡착제로 일정 크기의 돌출부를 다수 개 마련한다(420).When the first adsorption layer is provided (410), a plurality of protrusions having a predetermined size are provided with a high density adsorbent having a higher density than the adsorbent of the first adsorption layer (420).

이렇게 마련된 돌출부를 제 1 흡착층의 표면에 일정간격만큼 이격하여 부착시킨다.(430)The protrusions thus prepared are attached to the surface of the first adsorption layer by a predetermined interval.

본 실시예는, 도 8 및 도 9에 따른 흡착셀 제조방법과 달리 일정 두께와 일정한 돌기 형상의 돌출부를 제 1 흡착층에 일정간격만큼 이격하여 부착할 수 있는 이점이 있다. Unlike the adsorption cell manufacturing method according to FIGS. 8 and 9, the present embodiment has an advantage in that protrusions having a predetermined thickness and a predetermined protrusion shape may be attached to the first adsorption layer by a predetermined interval.

지금까지 미세 분진입자의 발생을 방지하고, 외부 공기와의 표면적을 넓히며 저밀도 흡착제로의 공기 유입을 확보할 수 있는 흡착셀과 그 제조방법에 대해 상술하였다. Until now, the adsorption cell and its manufacturing method which can prevent the generation of fine dust particles, increase the surface area with the outside air and secure the inflow of air into the low density adsorbent have been described in detail.

공기 중 악취발생물질의 제거는 제거속도가 빠른 제 1 흡착층에서 활발히 이루어지므로, 제 1 흡착층의 제거용량을 증가시킬 필요가 있다.Since the removal of odor generating substances in the air is actively performed in the first adsorption layer having a high removal rate, it is necessary to increase the removal capacity of the first adsorption layer.

이를 위해선 동일한 부피에 들어있는 흡착제의 양을 증가시켜야 되는데. 이하, 제 1 흡착층의 제거용량을 증가시키기 위한 본 발명에 따른 흡착셀 및 그 제조방법을 도 11 내지 도 16을 통해 설명한다.This requires increasing the amount of adsorbent in the same volume. Hereinafter, the adsorption cell and its manufacturing method according to the present invention for increasing the removal capacity of the first adsorption layer will be described with reference to FIGS. 11 to 16.

도 11은 본 발명의 또 다른 실시예에 따른 흡착셀을 도시한 도면이다.11 is a view showing an adsorption cell according to another embodiment of the present invention.

본 실시예에 따른 흡착셀(100)은 제 1 흡착층(110) 및 제 1 흡착층(110)의 표면을 보호하는 제 2 흡착층(120)의 기본적인 구성에 제 3 흡착층(130)을 더 포함한다.In the adsorption cell 100 according to the present embodiment, the third adsorption layer 130 is applied to the basic structure of the first adsorption layer 110 and the second adsorption layer 120 that protects the surfaces of the first adsorption layer 110. It includes more.

제 3 흡착층(130)은 고밀도 흡착제 재질로서, 제 1 흡착층(110)의 내부에 마련된다.The third adsorption layer 130 is a high density adsorbent material and is provided inside the first adsorption layer 110.

도 11을 참조하면, 본 실시예에 따른 제 3 흡착층(130)은 구형으로 형성된 제 1 흡착층(110)의 내부 코어로 구비된다.Referring to FIG. 11, the third adsorption layer 130 according to the present embodiment is provided as an inner core of the first adsorption layer 110 formed in a spherical shape.

이렇게 저밀도 흡착제로 구성된 제 1 흡착층(110)에 고밀도 흡착제 재질의 흡착층을 더 마련함으로써 제 1 흡착층(110)의 제거용량을 증가시킬 수 있다. 이는 동일 부피의 흡착층에 포함되어 있는 흡착제의 양이 증가하였기 때문이다.Thus, by further providing an adsorption layer made of a high density adsorbent material in the first adsorption layer 110 composed of a low density adsorbent, the removal capacity of the first adsorption layer 110 may be increased. This is because the amount of the adsorbent contained in the same volume of the adsorption layer increased.

본 실시예의 흡착셀의 다른 구조는 상술한 흡착셀의 구조와 동일하므로 이에 대한 설명은 생략한다.Since the other structure of the adsorption cell of this embodiment is the same as that of the adsorption cell described above, description thereof will be omitted.

이하, 본 실시예의 흡착셀을 제조하는 방법을 설명한다.Hereinafter, a method of manufacturing the adsorption cell of the present embodiment will be described.

먼저 고밀도 흡착제 재질의 제 3 흡착층(130)을 코어로 마련한다.First, the third adsorption layer 130 of a high density adsorbent material is provided as a core.

상기 마련된 제 3 흡착층(130)을 저밀도 흡착제 재질의 제 1 흡착층(110)으로 코팅하고, 제 1 흡착층(110) 표면에 고밀도 흡착제 재질의 제 2 흡착층(120)을 코팅한다.The prepared third adsorption layer 130 is coated with a first adsorption layer 110 of a low density adsorbent material, and a second adsorption layer 120 of a high density adsorbent material is coated on the surface of the first adsorption layer 110.

즉, 제 3 흡착층(130)의 상면에 제 1 흡착층(110)을 코팅하고, 제 1 흡착층(110)의 상면에 제 2 흡착층(120)을 코팅하여 서로 다른 밀도의 흡착제 재질인 3개의 흡착층을 제조하는 것이다.That is, the first adsorption layer 110 is coated on the upper surface of the third adsorption layer 130, and the second adsorption layer 120 is coated on the upper surface of the first adsorption layer 110 to form adsorbent materials having different densities. Three adsorption layers are prepared.

한편, 제 2 흡착층(120)은 흡착제로 구성된 돌출부(121)와 제 1 흡착층(110)으로의 유로를 형성하는 기공부(122)로 구성되는데, 이러한 돌출부(121)와 기공부(122)를 형성하기 위해 제 1 흡착층(110)의 상면에 저탄화점 물질과 고밀도 흡착제를 혼합한 재질의 보호층을 코팅한다. Meanwhile, the second adsorption layer 120 includes a protrusion 121 formed of an adsorbent and a pore portion 122 forming a flow path to the first adsorption layer 110, and the protrusion 121 and the pore 122 are formed. In order to form), a protective layer of a material mixed with a low carbonization point material and a high density adsorbent is coated on the upper surface of the first adsorption layer 110.

또한, 상기 코팅된 보호층에 열을 가하거나 산처리를 하여 보호층에 포함된 저탄화점 물질을 제거한다. In addition, heat or acid treatment is applied to the coated protective layer to remove the low carbonization point material contained in the protective layer.

이로써 일부는 흡착제로 코팅되어 있고 일부는 통공되어 있는 제 2 흡착층(120)을 형성할 수 있게 된다.This makes it possible to form the second adsorption layer 120, some of which is coated with an adsorbent and some of which are perforated.

여기서, 상기 보호층을 코팅하고, 저탄화점 물질을 제거하는 과정을 반복하면 제 2 흡착층(120)의 돌출부(121)의 크기와 밀도를 증가시킬 수 있다. Here, the coating of the protective layer and repeating the process of removing the low carbonization point material may increase the size and density of the protrusion 121 of the second adsorption layer 120.

또한, 상기 크기와 밀도가 증가된 돌출부(121)를 포함하는 제 2 흡착층(120)을 형성하기 위해 고밀도 흡착제로 일정한 형상 및 크기의 다수의 돌출부(121)를 미리 형성하고, 이렇게 형성된 돌출부(121)를 일정간격 이격시켜 제 1 흡착층(110)의 표면에 부착할 수 있다. In addition, in order to form the second adsorption layer 120 including the protrusion 121 having the increased size and density, a plurality of protrusions 121 having a predetermined shape and size are previously formed of a high density adsorbent, and the protrusions thus formed ( 121 may be attached to the surface of the first adsorption layer 110 by a predetermined distance apart.

상기와 같은 과정에 의해 크기와 밀도가 증가된 돌출부(121)를 포함하는 흡착셀(100)은 공기와의 접촉 표면적이 넓으므로 악취발생물질 제거효율이 높은 이점이 있다.The adsorption cell 100 including the protrusion 121 having a size and density increased by the above process has a high contact surface area with air and thus has a high efficiency of removing odor generating substances.

도 12는 본 발명의 또 다른 실시예에 따른 흡착셀을 도시한 도면이다.12 is a view showing an adsorption cell according to another embodiment of the present invention.

본 실시예에 따른 흡착셀(100)은 제 1 흡착층(110) 및 제 1 흡착층(110)의 표면을 보호하기 위해 고밀도 흡착제 재질로 구성된 제 2 흡착층(120)을 포함한다.The adsorption cell 100 according to the present embodiment includes a first adsorption layer 110 and a second adsorption layer 120 made of a high density adsorbent material to protect the surfaces of the first adsorption layer 110.

특히, 본 실시예의 제 1 흡착층(110)은 저밀도 흡착제와 고밀도 흡착제가 혼합된 재질로 구성된다.In particular, the first adsorption layer 110 of the present embodiment is composed of a material in which a low density adsorbent and a high density adsorbent are mixed.

이로써 동일 부피에 포함되어 있는 흡착제의 양이 증가할 수 있고 이는 흡착셀(100)의 제거용량이 증가되는 효과를 가져온다.This may increase the amount of the adsorbent contained in the same volume, which has the effect of increasing the removal capacity of the adsorption cell (100).

한편, 본 실시예의 제 2 흡착층(120)의 구조는 상술한 바와 동일하므로 이에 대한 설명은 생략한다.On the other hand, since the structure of the second adsorption layer 120 of the present embodiment is the same as described above, a description thereof will be omitted.

본 실시예에 따른 흡착셀(100)을 제조하는 방법은 다음과 같다. The method of manufacturing the adsorption cell 100 according to the present embodiment is as follows.

저밀도 흡착제와 고밀도 흡착제가 혼합된 제 1 흡착층(110)을 구비하고 상면에 제 2 흡착층(120)을 코팅한다.A first adsorption layer 110 in which a low density adsorbent and a high density adsorbent are mixed is provided, and a second adsorption layer 120 is coated on the upper surface.

제 2 흡착층(120)은 앞서 살펴본 바와 같이 다수의 기공이 형성되어 제 1 흡착층(110)으로의 공기유로가 확보된 형상으로서, 이러한 제 2 흡착층(120)을 제조하는 방법은 도 11의 흡착셀의 제 2 흡착층을 제조하는 방법과 동일하므로 이에 대한 설명은 도 11로 대체한다. As described above, the second adsorption layer 120 has a shape in which a plurality of pores are formed to secure an air flow path to the first adsorption layer 110. The method of manufacturing the second adsorption layer 120 is illustrated in FIG. 11. Since the same as the method of manufacturing the second adsorption layer of the adsorption cell of the description thereof will be replaced with FIG.

지금까지 본 발명에 따른 흡착셀 및 그 제조방법의 다양한 실시예를 설명하였다.So far, various embodiments of the adsorption cell and its preparation method have been described.

상술한 바와 같은 본 발명에 따른 흡착셀은 흡착층의 상면에 고밀도 흡착제 재질로 코팅함으로써 미세 분진 입자의 발생이 억제되며 이로 인한 2차오염의 발생문제가 해결될 수 있다.As described above, the adsorption cell according to the present invention is coated with a high-density adsorbent material on the upper surface of the adsorption layer, thereby suppressing generation of fine dust particles, thereby solving the problem of occurrence of secondary pollution.

또한, 고밀도 흡착층 사이에 기공을 형성하여 저밀도 흡착층으로의 공기 유로를 형성함으로써 악취발생물질의 제거속도를 빠르게 유지할 수 있다.In addition, by forming pores between the high-density adsorption layer to form an air flow path to the low-density adsorption layer, it is possible to quickly maintain the removal rate of the malodor generating material.

또한, 기공이 형성됨으로 인한 고밀도 흡착층의 돌출형상으로 인해 공기와의 접촉면적 및 접촉시간이 증가되어 제거효율을 증가시키는 효과가 있다.In addition, due to the protruding shape of the high-density adsorption layer due to the pores are formed, the contact area and the contact time with the air is increased to increase the removal efficiency.

또한, 상기 흡착층 내부에 고밀도 흡착층을 따로 형성하거나 고밀도와 저밀도 흡착제와의 혼합된 재질로 흡착층을 형성함으로써 흡착셀의 제거용량을 증가시킬 수 있다.
In addition, the removal capacity of the adsorption cell can be increased by forming a high density adsorption layer separately inside the adsorption layer or by forming an adsorption layer made of a material mixed with a high density and a low density adsorbent.

100: 흡착셀
110: 제 1 흡착층
120: 제 2 흡착층100: adsorption cell
110: first adsorption layer
120: second adsorption layer

Claims (23)

제 1 흡착제 재질로 구성된 제 1 흡착층; 및
상기 제 1 흡착층에서 분진입자가 발생하는 것을 방지하도록 상기 제 1 흡착제보다 밀도가 높은 제 2 흡착제 재질로 상기 제 1 흡착층의 표면에 코팅된 제 2 흡착층을 포함하는 흡착셀.
A first adsorption layer made of a first adsorbent material; And
An adsorption cell comprising a second adsorption layer coated on the surface of the first adsorption layer with a second adsorbent material having a higher density than the first adsorption agent to prevent the generation of dust particles in the first adsorption layer.
제1항에 있어서,
상기 제 2 흡착층은
상기 제 1 흡착층으로 유체가 유동할 수 있도록 하는 복수의 기공부를 포함하는 흡착셀.The method of claim 1,
The second adsorption layer
Adsorption cell comprising a plurality of pores to allow fluid to flow to the first adsorption layer. 제2항에 있어서,
상기 제 2 흡착층은 상기 제 1 흡착층에서 돌출된 복수의 돌기 형상인 돌출부를 포함하는 흡착셀.
The method of claim 2,
The second adsorption layer includes an adsorption cell including a plurality of protrusions protruding from the first adsorption layer.
제 1 항에 있어서,
상기 제 1 흡착층은 구형인 흡착셀.The method of claim 1,
The first adsorption layer is a spherical adsorption cell. 제1항에 있어서,
상기 제 1 흡착층의 내부에 위치하고, 상기 제 2 흡착제로 구성된 제 3 흡착층을 더 포함하는 흡착셀.
The method of claim 1,
The adsorption cell, which is located inside the first adsorption layer, further comprises a third adsorption layer composed of the second adsorption agent.
제5항에 있어서,
상기 제 1 흡착층은 구형인 흡착셀.The method of claim 5,
The first adsorption layer is a spherical adsorption cell. 제5항에 있어서,
상기 제 2 흡착층은
상기 제 1 흡착층으로 유체가 유동할 수 있도록 하는 복수의 기공부를 포함하는 흡착셀.
The method of claim 5,
The second adsorption layer
Adsorption cell comprising a plurality of pores to allow fluid to flow to the first adsorption layer.
제7항에 있어서,
상기 제 2 흡착층은
상기 제 1 흡착층에서 돌출된 복수의 돌기 형상인 돌출부를 포함하는 흡착셀.
The method of claim 7, wherein
The second adsorption layer
Adsorption cell comprising a plurality of protrusions protruding from the first adsorption layer.
제 1 흡착제와 상기 제 1 흡착제보다 밀도가 높은 제 2 흡착제를 혼합한 재질로 구성된 제 1 흡착층; 및
상기 제 1 흡착층에서 분진입자가 발생하는 것을 방지하도록 상기 제 1 흡착제보다 밀도가 높은 제 2 흡착제 재질로 제 1 흡착층의 표면을 감싸는 제 2 흡착층을 포함하는 흡착셀.
A first adsorption layer composed of a material in which a first adsorbent and a second adsorbent having a higher density than the first adsorbent are mixed; And
An adsorption cell comprising a second adsorption layer surrounding the surface of the first adsorption layer with a second adsorbent material having a higher density than the first adsorption agent to prevent the generation of dust particles in the first adsorption layer.
제9항에 있어서,
상기 제 2 흡착층은
상기 제 1 흡착층으로 유체가 유동할 수 있도록 하는 복수의 기공부를 포함하는 흡착셀.10. The method of claim 9,
The second adsorption layer
Adsorption cell comprising a plurality of pores to allow fluid to flow to the first adsorption layer. 제10항에 있어서,
상기 제 2 흡착층은 상기 제 1 흡착층에서 돌출된 복수의 돌기 형상인 돌출부를 포함하는 흡착셀.The method of claim 10,
The second adsorption layer includes an adsorption cell including a plurality of protrusions protruding from the first adsorption layer. 제9항에 있어서,
상기 제 1 흡착층은 구형인 흡착셀.10. The method of claim 9,
The first adsorption layer is a spherical adsorption cell. 제 1 흡착제 재질의 제 1 흡착층을 마련하고;
상기 제 1 흡착층에서 분진입자의 발생이 방지되도록 저탄화점물질과 상기 제 1 흡착제보다 밀도가 높은 제 2 흡착제를 혼합한 재질의 보호층을 상기 제 1 흡착층의 표면에 코팅하고;
상기 보호층의 저탄화점 물질을 제거하여 상기 제 1 흡착층으로 유체가 유동되기 위한 복수의 기공을 포함한 제 2 흡착층을 형성하는 흡착셀의 제조방법.
Providing a first adsorption layer of a first adsorbent material;
Coating a surface of the first adsorption layer with a protective layer of a material in which a low carbonization point material and a second adsorbent having a higher density than the first adsorbent are mixed to prevent generation of dust particles in the first adsorption layer;
Removing a low carbonization point material of the protective layer to form a second adsorption layer including a plurality of pores for fluid to flow to the first adsorption layer.
제13항에 있어서,
상기 저탄화점물질은
열처리 또는 산처리를 통하여 제거되는 것인 흡착셀의 제조방법.The method of claim 13,
The low carbonization point material
Method of producing an adsorption cell to be removed by heat treatment or acid treatment. 제13항에 있어서,
상기 제 2 흡착층이 상기 제 1 흡착층 표면에 소정 두께로 형성될 수 있도록 상기 보호층을 코팅하고, 상기 보호층의 저탄화점 물질을 제거하는 것을 반복하는 흡착셀의 제조방법.
The method of claim 13,
Coating the protective layer so that the second adsorption layer is formed to a predetermined thickness on the surface of the first adsorption layer, and repeating the removal of the low carbonization point material of the protective layer.
제13항에 있어서,
상기 제 1 흡착층은
구형으로 마련되는 흡착셀의 제조방법.
The method of claim 13,
The first adsorption layer
Method for producing a suction cell provided in a spherical shape.
제13항에 있어서,
상기 제 2 흡착제로 구성된 제 3 흡착층을 상기 제 1 흡착층의 내부에 더 마련하는 흡착셀의 제조방법.
The method of claim 13,
A method of manufacturing an adsorption cell, further comprising a third adsorption layer composed of the second adsorption agent inside the first adsorption layer.
제17항에 있어서,
상기 제 1 흡착층은 구형으로 마련되는 흡착셀의 제조방법.
18. The method of claim 17,
The first adsorption layer is a manufacturing method of the adsorption cell is provided in a spherical shape.
제18항에 있어서,
상기 제 2 흡착층이 상기 제 1 흡착층 표면에 소정 두께로 형성될 수 있도록 상기 보호층을 코팅하고, 상기 보호층의 저탄화점 물질을 제거하는 것을 반복하는 흡착셀의 제조방법.
19. The method of claim 18,
Coating the protective layer so that the second adsorption layer is formed to a predetermined thickness on the surface of the first adsorption layer, and repeating the removal of the low carbonization point material of the protective layer.
제 1 흡착제와 상기 제 1 흡착제보다 밀도가 높은 제 2 흡착제를 혼합한 재질의 제 1 흡착층을 마련하고;
상기 제 1 흡착층에서 분진입자의 발생이 방지되도록 저탄화점물질과 상기 제 2 흡착제를 혼합한 재질의 보호층을 상기 제 1 흡착층의 표면에 코팅하고;
상기 보호층의 저탄화점 물질을 제거하여 상기 제 1 흡착층으로 유체가 유동되기 위한 복수의 기공을 포함한 제 2 흡착층을 형성하는 흡착셀의 제조방법.
Providing a first adsorption layer made of a material obtained by mixing a first adsorbent and a second adsorbent having a higher density than the first adsorbent;
Coating a protective layer of a material mixed with a low carbonization point material and the second adsorbent to the surface of the first adsorption layer to prevent generation of dust particles in the first adsorption layer;
Removing a low carbonization point material of the protective layer to form a second adsorption layer including a plurality of pores for fluid to flow to the first adsorption layer.
제20항에 있어서,
상기 저탄화점 물질은
열처리 또는 산처리를 통하여 제거되는 것인 흡착셀의 제조방법.
21. The method of claim 20,
The low carbonization point material
Method of producing an adsorption cell to be removed by heat treatment or acid treatment.
제20항에 있어서,
상기 제 2 흡착층이 상기 제 1 흡착층 표면에 소정 두께로 형성될 수 있도록 상기 보호층을 코팅하고, 상기 보호층의 저탄화점 물질을 제거하는 것을 반복하는 흡착셀의 제조방법.
21. The method of claim 20,
Coating the protective layer so that the second adsorption layer is formed to a predetermined thickness on the surface of the first adsorption layer, and repeating the removal of the low carbonization point material of the protective layer.
제20항에 있어서,
상기 제 1 흡착층은 구형으로 마련되는 흡착셀의 제조방법.21. The method of claim 20,
The first adsorption layer is a manufacturing method of the adsorption cell is provided in a spherical shape.
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